汉罗塔非递归算法实现与解析

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace hanluota
{
    class Program
    {        
        static void move1(int x, int y,int z)
        {
            switch (x)
            {
                case 0: Console.WriteLine("第{0}步：第{1}块从Z移到X", y,z); break;
                case 1: Console.WriteLine("第{0}步：第{1}块从X移到Y", y,z); break;
                case 2: Console.WriteLine("第{0}步：第{1}块从Y移到Z", y,z); break;
            }
        }

        static void move2(int x, int y,int z)
        {
            switch (x)
            {
                case 0: Console.WriteLine("第{0}步：第{1}块从Y移到X", y,z); break;
                case 1: Console.WriteLine("第{0}步：第{1}块从X移到Z", y,z); break;
                case 2: Console.WriteLine("第{0}步：第{1}块从Z移到Y", y,z); break;
            }
        }